To find the acceleration we divide the change of velocity by the change of time.
Change of velocity: 4 m/s
Change of time: 2 s
Acceleration =

So the answer: his acceleration is
2 m/s^2
The answer is zero, because there is no slope and stays straight
<h2>
Answer:</h2><h2> 750</h2>
Step-by-step explanation:
6x125=750 hope this helps
All right angle triangles have perpendicular lines